The Abraham Lincoln collection comprises a variety of Lincolniana - including Civil War era newspapers, art work, sheet music, and realia - collected and assembled by the Lincoln Club of[...] Delaware.

The James R. Maxwell papers consist of the personal, professional, and family papers of James Maxwell, a resident of Newark, Delaware, and a civil engineer who worked for significant railroads[...] in the American West and South America in the late 19th century.

The papers of centenarian, World War I veteran, and retired wall covering entrepreneur Frederic Blank, spanning close to 150 years, illustrate the varied life of a twentieth-century businessman and provide[...] important sample books of iconic mid-twentieth-century American wall coverings.